<template>
  <div class="xtx-cart-page">
    <div class="container">
      <XtxBread>
        <XtxBreadItem to="/">首页</XtxBreadItem>
        <XtxBreadItem>购物车</XtxBreadItem>
      </XtxBread>
      <div class="cart">
        <table>
          <thead>
            <tr>
              <!-- <th width="120"><XtxCheckbox :modelValue="$store.getters['cart/isAllEffectSelected']" @change="asyncCheckEffectAll">全选</XtxCheckbox></th> -->
               <th width="120"><XtxCheckbox v-model="CheckEffectAll">全选</XtxCheckbox></th>
              <th width="400">商品信息</th>
              <th width="220">单价</th>
              <th width="180">数量</th>
              <th width="180">小计</th>
              <th width="140">操作</th>
            </tr>
          </thead>
          <!-- 有效商品 -->
          <tbody>
            <tr v-if="!$store.getters['cart/effectiveList'].length">
              <td colspan="6">
                <div class="cart-none" style="text-align: center;">
                  <img src="~@/assets/images/none.png" alt="" />
                  <p>购物车内暂时没有商品</p>
                  <div class="btn" style="margin: 20px">
                    <XtxButton type="primary">继续逛逛</XtxButton>
                  </div>
                </div>
              </td>
            </tr>
            <tr
              v-for="item in $store.getters['cart/effectiveList']"
              :key="item.skuId"
            >
              <td><XtxCheckbox v-model="item.selected"  @change="$store.dispatch('cart/asyncUpdateCartOne',{skuId:item.skuId,selected:item.selected})"/></td>
              <td>
                <div class="goods">
                  <RouterLink :to="`/goods/${item.id}`"
                    ><img :src="item.picture" alt=""
                  /></RouterLink>
                  <div>
                    <p class="name ellipsis">{{ item.name }}</p>
                    <p class="attr">{{ item.attrsText.specsText }}</p>
                  </div>
                </div>
              </td>
              <td class="tc">
                <p>&yen;{{ item.nowPrice }}</p>
                <p v-if="item.price - item.nowPrice > 0">
                  比加入时降价
                  <span class="red"
                    >&yen;{{ (item.price - item.nowPrice).toFixed(2) }}</span
                  >
                </p>
              </td>
              <td class="tc">
                <XtxNumbox
                  :isLabel="false"
                  :max="item.stock"
                  v-model="item.count"
                  @change="$store.dispatch('cart/asyncUpdateCartOne',{skuId:item.skuId,count:item.count})"
                />
              </td>
              <td class="tc">
                <p class="f16 red">
                  &yen;{{ (item.nowPrice * item.count).toFixed(2) }}
                </p>
              </td>
              <td class="tc">
                <p><a href="javascript:;">移入收藏夹</a></p>
                <p>
                  <a
                    class="green"
                    href="javascript:;"
                    @click="$store.dispatch('cart/asyncDeleteCart', item.skuId)"
                    >删除</a
                  >
                </p>
                <p><a href="javascript:;">找相似</a></p>
              </td>
            </tr>
          </tbody>
          <!-- 无效商品 -->
          <tbody>
            <tr>
              <td colspan="6"><h3 class="tit">失效商品</h3></td>
            </tr>
            <tr v-for="i in 3" :key="i">
              <td></td>
              <td>
                <div class="goods">
                  <RouterLink to="/"
                    ><img
                      src="https://yanxuan-item.nosdn.127.net/13ab302f8f2c954d873f03be36f8fb03.png"
                      alt=""
                  /></RouterLink>
                  <div>
                    <p class="name ellipsis">
                      和手足干裂说拜拜 ingrams手足皲裂修复霜
                    </p>
                    <p class="attr">颜色：粉色 尺寸：14cm 产地：中国</p>
                  </div>
                </div>
              </td>
              <td class="tc"><p>&yen;200.00</p></td>
              <td class="tc">1</td>
              <td class="tc"><p>&yen;200.00</p></td>
              <td class="tc">
                <p><a class="green" href="javascript:;">删除</a></p>
                <p><a href="javascript:;">找相似</a></p>
              </td>
            </tr>
          </tbody>
        </table>
      </div>
      <!-- 操作栏 -->
      <div class="action">
        <div class="batch"></div>
        <div class="total">
          共 {{effectiveTotal}} 件有效商品，已选择 {{selectedAllCounts}} 件，商品合计：
          <span class="red">¥{{selectedAllPrice}}</span>
          <XtxButton type="primary" @click="settlementFn">下单结算</XtxButton>
        </div>
      </div>
    </div>
  </div>
</template>
<script>
import { computed } from 'vue'
import { useStore } from 'vuex'
import { message } from '@/components/Message'
import { useRouter } from 'vue-router'
export default {
  name: 'XtxCartPage',
  setup () {
    const store = useStore()
    const router = useRouter()
    // const isAllEffectSelected = computed(() => store.getters['cart/isAllEffectSelected'])
    const effectiveTotal = computed(() => store.getters['cart/effectiveTotal'])
    const selectedAllCounts = computed(() => store.getters['cart/selectedAllCounts'])
    const selectedAllPrice = computed(() => store.getters['cart/selectedAllPrice'])
    // return { isAllEffectSelected }
    const asyncCheckEffectAll = (val) => {
      console.log(val)
      store.dispatch('cart/asyncCheckEffectAll', val)
    }
    const CheckEffectAll = computed({
      get: () => store.getters['cart/isAllEffectSelected'],
      set: (val) => {
        store.dispatch('cart/asyncCheckEffectAll', val)
      }
    })
    // 下单结算
    const settlementFn = () => {
      // 判断是否登录
      if (!store.getters.token) {
        return message({ text: '请先登录' })
      }
      // 判断是否有选中的商品

      if (!selectedAllCounts.value) {
        console.log(123111111111)
        return message({ text: '请选择下单的商品' })
      }
      router.push('/settlement')
    }
    return { asyncCheckEffectAll, CheckEffectAll, effectiveTotal, selectedAllCounts, selectedAllPrice, settlementFn }
  }
}
</script>
<style scoped lang="less">
.tc {
  text-align: center;
  .xtx-numbox {
    margin: 0 auto;
    width: 120px;
  }
}
.red {
  color: @priceColor;
}
.green {
  color: @xtxColor;
}
.f16 {
  font-size: 16px;
}
.goods {
  display: flex;
  align-items: center;
  img {
    width: 100px;
    height: 100px;
  }
  > div {
    width: 280px;
    font-size: 16px;
    padding-left: 10px;
    .attr {
      font-size: 14px;
      color: #999;
    }
  }
}
.action {
  display: flex;
  background: #fff;
  margin-top: 20px;
  height: 80px;
  align-items: center;
  font-size: 16px;
  justify-content: space-between;
  padding: 0 30px;
  .xtx-checkbox {
    color: #999;
  }
  .batch {
    a {
      margin-left: 20px;
    }
  }
  .red {
    font-size: 18px;
    margin-right: 20px;
    font-weight: bold;
  }
}
.tit {
  color: #666;
  font-size: 16px;
  font-weight: normal;
  line-height: 50px;
}
.xtx-cart-page {
  .cart {
    background: #fff;
    color: #666;
    table {
      border-spacing: 0;
      border-collapse: collapse;
      line-height: 24px;
      th,
      td {
        padding: 10px;
        border-bottom: 1px solid #f5f5f5;
        &:first-child {
          text-align: left;
          padding-left: 30px;
          color: #999;
        }
      }
      th {
        font-size: 16px;
        font-weight: normal;
        line-height: 50px;
      }
    }
  }
}
</style>
